/* V19.19.33 — acesso único aos testes */
#test3NavAddonV191916,.sidebar-nav button[data-page="test"]{display:none!important}
.tu-overlay{position:fixed;inset:0;z-index:100000;background:rgba(10,20,45,.55);display:flex;align-items:center;justify-content:center;padding:20px}
.tu-modal{width:min(1040px,96vw);max-height:92vh;overflow:auto;background:#fff;border-radius:20px;box-shadow:0 24px 80px rgba(0,0,0,.25);padding:22px;color:#12213f}
.tu-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;border-bottom:1px solid #e9eef6;padding-bottom:14px;margin-bottom:16px}.tu-head>div{display:flex;gap:10px;align-items:flex-start}.tu-head small{font-weight:800;color:#6b7b94}.tu-head h2{margin:2px 0 3px;font-size:25px}.tu-head p{margin:0;color:#6b7b94}.tu-close,.tu-back{border:0;background:#edf3fa;border-radius:12px;min-width:42px;height:42px;font-size:24px;cursor:pointer}.tu-back{font-size:20px}
.tu-search input{width:100%;box-sizing:border-box;padding:14px 16px;border:1px solid #d7e0ed;border-radius:12px;font-size:16px;margin-bottom:14px}.tu-students{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.tu-students>button{display:grid;grid-template-columns:54px 1fr auto;align-items:center;text-align:left;gap:12px;padding:13px;border:1px solid #dce5f1;border-radius:14px;background:#fff;cursor:pointer}.tu-students>button:hover{border-color:#2878d7;box-shadow:0 5px 18px rgba(30,90,160,.12)}.tu-students b{display:block}.tu-students small{display:block;color:#738199;margin-top:3px}.tu-students em{font-style:normal;color:#1768c2;font-weight:800}.tu-avatar-fallback,.tu-students .avatar{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:#eef4ff;font-weight:900;color:#1768c2;overflow:hidden}.tu-students img,.tu-selected-student img{width:52px;height:52px;border-radius:50%;object-fit:cover}
.tu-selected-student{display:flex;align-items:center;gap:12px;padding:12px 14px;background:#f6f9fd;border-radius:14px;margin-bottom:16px}.tu-selected-student>div{flex:1}.tu-selected-student small,.tu-selected-student b{display:block}.tu-selected-student button{padding:10px 14px;border:1px solid #d2ddeb;border-radius:10px;background:#fff;cursor:pointer}.tu-test-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.tu-test-card{border:1px solid #dce5f1;border-radius:16px;background:#fff;padding:16px;text-align:left;cursor:pointer;display:grid;grid-template-rows:100px auto auto;gap:10px;min-height:220px}.tu-test-card:hover{transform:translateY(-2px);border-color:#2878d7;box-shadow:0 8px 24px rgba(30,90,160,.12)}.tu-test-media{height:100px;border-radius:12px;background:#f1f6fd;display:grid;place-items:center;overflow:hidden;font-size:44px}.tu-test-media img{width:100%;height:100%;object-fit:cover}.tu-test-card b{font-size:18px;display:block}.tu-test-card small{display:block;color:#6e7c92;margin-top:5px;line-height:1.35}.tu-test-card em{font-style:normal;color:#1768c2;font-weight:900}.tu-config-link{text-align:right;margin-top:15px}.tu-config-link button{border:0;background:transparent;color:#1768c2;font-weight:800;cursor:pointer;padding:8px}
.tu-editor{display:grid;gap:12px}.tu-editor section{display:grid;grid-template-columns:90px 1.1fr .55fr 1.5fr auto auto;gap:10px;align-items:end;padding:12px;border:1px solid #e0e7f1;border-radius:14px}.tu-editor-preview{width:90px;height:70px;border-radius:10px;background:#f1f6fd;display:grid;place-items:center;font-size:32px;overflow:hidden}.tu-editor-preview img{width:100%;height:100%;object-fit:cover}.tu-editor label{font-size:12px;font-weight:800;color:#66758d}.tu-editor input{display:block;width:100%;box-sizing:border-box;margin-top:5px;padding:10px;border:1px solid #d6e0ed;border-radius:9px}.tu-file{background:#f6f9fd;padding:8px;border-radius:9px}.tu-file input{font-size:11px;padding:4px}.tu-editor section>button{padding:10px;border:1px solid #e0bcbc;background:#fff5f5;border-radius:9px;cursor:pointer}.tu-editor-actions{display:flex;justify-content:flex-end;gap:10px}.tu-editor-actions button{padding:11px 18px;border:1px solid #d5dfec;background:#fff;border-radius:10px;font-weight:800;cursor:pointer}.tu-editor-actions .primary{background:#1768c2;color:#fff;border-color:#1768c2}
@media(max-width:900px){.tu-overlay{padding:8px}.tu-modal{width:98vw;padding:14px}.tu-students{grid-template-columns:1fr 1fr}.tu-test-grid{grid-template-columns:1fr 1fr 1fr}.tu-test-card{padding:12px;min-height:190px;grid-template-rows:78px auto auto}.tu-test-media{height:78px}.tu-editor section{grid-template-columns:70px 1fr 1fr}.tu-editor-preview{width:70px;height:60px}.tu-editor section label:nth-of-type(3){grid-column:2/4}.tu-file{grid-column:2}.tu-editor section>button{grid-column:3}}
@media(max-width:620px){.tu-students,.tu-test-grid{grid-template-columns:1fr}.tu-test-card{grid-template-columns:72px 1fr auto;grid-template-rows:auto;min-height:0;align-items:center}.tu-test-media{width:72px;height:72px}.tu-editor section{grid-template-columns:1fr}.tu-editor-preview{width:100%;height:90px}.tu-editor section label:nth-of-type(3),.tu-file,.tu-editor section>button{grid-column:auto}}